CN212577916U

CN212577916U - Flange assembling and welding integrated machine

Info

Publication number: CN212577916U
Application number: CN202021329539.9U
Authority: CN
Inventors: 张志广; 刘万兴
Original assignee: Hengshui Tianying Technology Co ltd
Current assignee: Hengshui Huigong Environmental Engineering Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-02-23
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a flange equipment welding all-in-one, including base, movable transmission case, chucking chuck, first backup pad, bearing roller, second backup pad, side channel, connecting plate, bearing, connecting axle, buncher, mounting panel, electro-hydraulic pole, connecting block, turn trough, fly leaf, spout, fastening nut, screw thread post, fixed transmission case, slide rail, installation cavity, servo motor, ball, slider and screw hole. The linear sliding block and the sliding rail are arranged on the base and matched with the ball screw through the servo motor, so that the fixed-length movement of the pipeline can be realized, the pipeline can be clamped through the movable transmission box and the two clamping chucks on the inner sides of the fixed transmission box, and the device is favorable for assembling and welding the pipelines and flanges with different lengths; the movable plate is pushed to enable the threaded column to move along the sliding groove, so that the distance between the carrier roller and the central line of the base can be adjusted, and the auxiliary support can be conveniently carried out on pipelines with different pipe diameters.

Description

Flange assembling and welding integrated machine

Technical Field

The utility model relates to an all-in-one specifically is a flange equipment welding all-in-one, belongs to flange equipment welding application technical field.

Background

The welding flange connection is that two pipelines, pipe fittings or equipment are respectively fixed on one welding, the two weldings are connected together by a flange pad and fastened together by bolts, the welding is an important connection mode of high-pressure pipeline construction, the welding flange connection is convenient to use and can bear larger pressure, and the welding flange is widely applied to the fields of petroleum, chemical industry, natural gas, power stations, metallurgical pipelines and the like.

Adopt the on-the-spot operation or two bearing rollers support the manual work to adjust the operation mode well and carry out the flange and adjust well during traditional assembly welding, but because the congenital ovality of steel pipe and pipeline straightness accuracy are not enough, lead to straight tube both sides flange can not guarantee coaxial and depth of parallelism, the pipeline leads to the flange position to warp when continuous welding owing to the gap with flange spare, thereby has destroyed the overall dimension of pipeline, appears whole position skew and error phenomenon when making the piping erection and takes place. Therefore, the flange assembling and welding all-in-one machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flange equipment welding all-in-one just in order to solve above-mentioned problem.

The utility model realizes the purpose through the following technical proposal, a flange assembling and welding integrated machine comprises a base, a movable transmission case, a first supporting plate, a second supporting plate, an adjusting structure, a fixed transmission case, a bearing and a sliding structure which are arranged in sequence;

the adjusting structure comprises a carrier roller, a movable plate, a fastening nut and a threaded column, the threaded column is fixedly connected to the outer side of the top end of the first supporting plate, the movable plate is clamped at the top end of the first supporting plate, a sliding groove is formed in the side surface of the outer side of the movable plate, and the outer end of the threaded column penetrates through the sliding groove; the carrier roller is positioned between two adjacent movable plates, and two ends of the carrier roller are respectively and rotatably connected with the inner sides of the outer ends of the two movable plates through the bearings;

the sliding structure comprises a servo motor, a ball screw and a sliding block, the upper surface of the base is provided with a sliding rail, the sliding block is fixedly connected to the top end of the movable transmission box, the sliding block is clamped in the sliding rail, and the side surface of the sliding block is provided with a threaded hole; slide rail one end is equipped with the installation cavity, the servo motor rigid coupling is in inside the installation cavity, ball is located inside the slide rail, ball both ends all pass through the bearing respectively with the slide rail inner wall rotates to be connected, ball with the screw hole spiral shell closes, just servo motor's output shaft end with ball one end rigid coupling.

Preferably, the fixed transmission case is located at the top of one end of the base, the lower surface of the fixed transmission case is fixedly connected with the upper surface of the base, the outer side surface of the fixed transmission case is fixedly connected with an installation plate, and the top end of the installation plate is fixedly connected with a speed regulating motor.

Preferably, the activity transmission case with the inboard of fixed transmission case all is equipped with the chucking chuck, chucking chuck outside side rigid coupling has the connecting axle, two the outer end of connecting axle all passes through the bearing respectively with the activity transmission case fixed transmission case rotates to be connected, just the output shaft of buncher terminal with connecting axle outer end rigid coupling.

Preferably, the top end of the base is provided with a rotary groove, and the bottom end of the second supporting plate is rotatably connected with the rotary groove.

Preferably, the first supporting plate is connected with the second supporting plate in a sliding mode, side grooves are formed in the side face of the inner side of the second supporting plate, two adjacent first supporting plates are provided with connecting plates, and the two ends of each connecting plate penetrate through the side grooves and are fixedly connected with the side faces of the two first supporting plates respectively.

Preferably, the bottom end of the connecting plate is fixedly connected with the top end of the base through connecting blocks, an electro-hydraulic rod is arranged between the connecting blocks, and two ends of the electro-hydraulic rod are rotatably connected with the two connecting blocks respectively.

The utility model has the advantages that:

1. the utility model discloses be furnished with linear slider and slide rail at the base and can realize the purpose that the pipeline fixed length moved through servo motor and ball cooperation to can carry out the centre gripping with the pipeline through two chucking chucks of movable transmission case and fixed transmission case inboard, be favorable to making this device be applicable to the pipeline of different length and flange assembly welding, it is simple to use;

2. the utility model discloses be equipped with the scale in the outside of fly leaf, can make the screw thread post remove along the spout through promoting the fly leaf to distance between adjustable bearing roller and the base central line is convenient for carry out the auxiliary stay to the pipeline of different pipe diameters with this, can drive first backup pad through electric liquid pole work simultaneously and slide along the second backup pad, reaches the purpose of pipeline centering then.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a connection diagram of the connection plate and the movable plate of the present invention;

fig. 4 is a connection diagram of the servo motor and the slider.

In the figure: 1. the base, 2, the movable transmission case, 3, the chucking chuck, 4, first backup pad, 5, the bearing roller, 6, the second backup pad, 61, the side channel, 7, the connecting plate, 8, the bearing, 9, the connecting axle, 10, buncher, 11, the mounting panel, 12, electric liquid pole, 13, the connecting block, 14, the rotary trough, 15, the fly leaf, 151, the spout, 16, fastening nut, 17, the screw thread post, 18, fixed transmission case, 19, the slide rail, 20, the installation cavity, 21, servo motor, 22, ball, 23, the slider, 231, the screw hole.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a flange assembling and welding integrated machine includes a base 1, a movable transmission case 2, a first support plate 4, a second support plate 6, an adjusting structure, a fixed transmission case 18, a bearing 8 and a sliding structure, which are sequentially installed;

the adjusting structure comprises a carrier roller 5, a movable plate 15, a fastening nut 16 and a threaded column 17, wherein the threaded column 17 is fixedly connected to the outer side of the top end of the first support plate 4, the movable plate 15 is clamped at the top end of the first support plate 4, a sliding groove 151 is formed in the side surface of the outer side of the movable plate 15, and the outer end of the threaded column 17 penetrates through the sliding groove 151; the carrier roller 5 is positioned between two adjacent movable plates 15, and two ends of the carrier roller 5 are respectively and rotatably connected with the inner sides of the outer ends of the two movable plates 15 through the bearings 8;

the sliding structure comprises a servo motor 21, a ball screw 22 and a sliding block 23, a sliding rail 19 is arranged on the upper surface of the base 1, the sliding block 23 is fixedly connected to the top end of the movable transmission case 2, the sliding block 23 is clamped in the sliding rail 19, and a threaded hole 231 is formed in the side surface of the sliding block 23; slide rail 19 one end is equipped with installation cavity 20, servo motor 21 rigid coupling is in inside installation cavity 20, ball 22 is located inside slide rail 19, ball 22 both ends all pass through bearing 8 respectively with slide rail 19 inner wall rotates and is connected, ball 22 with screw hole 231 threads, just servo motor 21's output shaft terminal with ball 22 one end rigid coupling.

The fixed transmission case 18 is positioned at the top of one end of the base 1, the lower surface of the fixed transmission case 18 is fixedly connected with the upper surface of the base 1, the outer side surface of the fixed transmission case 18 is fixedly connected with the mounting plate 11, and the top end of the mounting plate 11 is fixedly connected with the speed regulating motor 10, so that the speed regulating motor 10 can be conveniently mounted and fixed; the inner sides of the movable transmission case 2 and the fixed transmission case 18 are both provided with a clamping chuck 3, the lateral surface of the outer side of the clamping chuck 3 is fixedly connected with a connecting shaft 9, the outer ends of the two connecting shafts 9 are respectively and rotatably connected with the movable transmission case 2 and the fixed transmission case 18 through the bearings 8, the tail end of an output shaft of the speed regulating motor 10 is fixedly connected with the outer end of the connecting shaft 9, and the clamping chuck 3 can be driven to rotate through the speed regulating motor 10; a rotary groove 14 is formed in the top end of the base 1, and the bottom end of the second supporting plate 6 is rotatably connected with the rotary groove 14, so that the angle of the second supporting plate 6 can be adjusted conveniently; the first supporting plates 4 are connected with the second supporting plate 6 in a sliding mode, side grooves 61 are formed in the inner side surfaces of the second supporting plates 6, a connecting plate 7 is arranged between every two adjacent first supporting plates 4, two ends of the connecting plate 7 penetrate through the side grooves 61 and are fixedly connected with the side surfaces of the two first supporting plates 4 respectively, and therefore the two adjacent first supporting plates 4 can be connected conveniently through the connecting plate 7; the bottom of connecting plate 7 with 1 top rigid coupling of base has connecting block 13, two be equipped with electric liquid pole 12 between the connecting block 13, just 12 both ends of electric liquid pole respectively with two connecting block 13 rotates to be connected, through electric liquid pole 12 can drive first backup pad 4 is in the same direction as second backup pad 6 slides.

When the utility model is used, the position of the carrier roller 5 is firstly adjusted according to the pipe diameter of the pipeline, at the moment, scales are arranged on the outer side of the movable plate 7, the movable plate 15 is pushed to enable the threaded column 17 to move along the chute 151, so that the horizontal distance between the central line of the carrier roller 5 and the central line of the base 1 can be adjusted, and then the fastening nut 16 is screwed on the outer end surface of the threaded column 17, so that the movable plate 15 is fixed, and the pipelines with different pipe diameters are supported in an auxiliary way;

then clamping the two flanges in the two clamping chucks 3 respectively, enabling the servo motor 21 to work at the moment, driving the ball screw 22 at the tail end of the servo motor 21 to rotate, driving the movable transmission case 2 to slide along the slide rail 19 through the ball screw 22 through the slide block 23 at the moment, and clamping the flanges at two ends of the pipeline; meanwhile, the speed regulating motor 10 works, the speed regulating motor 10 can drive the clamping chuck 3 to rotate, and then the pipeline is driven to synchronously rotate, so that the assembly and welding are facilitated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a flange equipment welding all-in-one which characterized in that: comprises a base (1), a movable transmission case (2), a first supporting plate (4), a second supporting plate (6), an adjusting structure, a fixed transmission case (18), a bearing (8) and a sliding structure which are sequentially arranged;

the adjusting structure comprises a carrier roller (5), a movable plate (15), a fastening nut (16) and a threaded column (17), the threaded column (17) is fixedly connected to the outer side of the top end of the first supporting plate (4), the movable plate (15) is clamped to the top end of the first supporting plate (4), a sliding groove (151) is formed in the side surface of the outer side of the movable plate (15), and the outer end of the threaded column (17) penetrates through the sliding groove (151); the carrier roller (5) is positioned between two adjacent movable plates (15), and two ends of the carrier roller (5) are respectively and rotatably connected with the inner sides of the outer ends of the two movable plates (15) through the bearings (8);

the sliding structure comprises a servo motor (21), a ball screw (22) and a sliding block (23), a sliding rail (19) is arranged on the upper surface of the base (1), the sliding block (23) is fixedly connected to the top end of the movable transmission box (2), the sliding block (23) is clamped inside the sliding rail (19), and a threaded hole (231) is formed in the side surface of the sliding block (23); slide rail (19) one end is equipped with installation cavity (20), servo motor (21) rigid coupling is in inside installation cavity (20), ball (22) are located inside slide rail (19), ball (22) both ends all pass through bearing (8) respectively with slide rail (19) inner wall rotates and is connected, ball (22) with screw hole (231) spiral shell closes, just servo motor (21) the output shaft terminal with ball (22) one end rigid coupling.

2. The flange assembling and welding all-in-one machine of claim 1, wherein: fixed transmission case (18) are located base (1) one end top, fixed transmission case (18) lower surface with base (1) upper surface rigid coupling, fixed transmission case (18) outside side rigid coupling has mounting panel (11), just mounting panel (11) top rigid coupling has buncher (10).

3. The flange assembling and welding all-in-one machine of claim 2, wherein: activity transmission case (2) with the inboard of fixed transmission case (18) all is equipped with chucking chuck (3), chucking chuck (3) outside side rigid coupling has connecting axle (9), two the outer end of connecting axle (9) all passes through bearing (8) respectively with activity transmission case (2) fixed transmission case (18) rotate and connect, just the output shaft of buncher (10) terminal with connecting axle (9) outer end rigid coupling.

4. The flange assembling and welding all-in-one machine of claim 1, wherein: the top end of the base (1) is provided with a rotary groove (14), and the bottom end of the second supporting plate (6) is rotatably connected with the rotary groove (14).

5. The flange assembling and welding all-in-one machine of claim 1, wherein: first backup pad (4) with second backup pad (6) sliding connection, open the inboard side of second backup pad (6) has side channel (61), adjacent two be equipped with connecting plate (7) between first backup pad (4), the both ends of connecting plate (7) all run through side channel (61) respectively with two first backup pad (4) side rigid coupling.

6. The flange assembling and welding all-in-one machine of claim 5, wherein: the bottom end of the connecting plate (7) is fixedly connected with a connecting block (13) at the top end of the base (1), an electro-hydraulic rod (12) is arranged between the connecting blocks (13), and two ends of the electro-hydraulic rod (12) are respectively connected with the connecting blocks (13) in a rotating mode.